F B Dunning et al 2009 J. Phys. B: At. Mol. Opt. Phys. 42 022001 doi:10.1088/0953-4075/42/2/022001
F B Dunning1, J J Mestayer1, C O Reinhold2,3, S Yoshida4 and J Burgdörfer3,4
Show affiliationsAtoms in high-lying Rydberg states with large values of the principal quantum number n, n ≥ 300, form a valuable laboratory in which to explore the control and manipulation of quantum states of mesoscopic size using carefully tailored sequences of short electric field pulses whose characteristic times (duration and/or rise/fall times) are less than the classical electron orbital period. Atoms react to such pulse sequences very differently than to short laser or microwave pulses providing the foundation for a number of new approaches to engineering atomic wavefunctions. The remarkable level of control that can be achieved is illustrated with reference to the generation of localized wavepackets in Bohr-like near-circular orbits, and the production of non-dispersive wavepackets under periodic driving and their transport to targeted regions of phase space. The testing of these control schemes, together with their reversibility, through the creation of electric dipole echoes in Stark wavepackets, is also described. New protocols continue to be developed that will allow even tighter control with the promise of new insights into quantum-classical correspondence, information storage in mesoscopic systems, physics in the ultra-fast ultra-intense regime and nonlinear dynamics in driven systems.
31.15.-p Calculations and mathematical techniques in atomic and molecular physics
Issue 2 (28 January 2009)
Received 30 September 2008, in final form 5 December 2008
Published 12 January 2009
F B Dunning et al 2009 J. Phys. B: At. Mol. Opt. Phys. 42 022001
C O Reinhold et al 2009 J. Phys. B: At. Mol. Opt. Phys. 42 091003
C O Reinhold et al 2007 J. Phys.: Conf. Ser. 88 012030
K Ohtaka and M Inoue 1982 J. Phys. C: Solid State Phys. 15 6463
David L Mitchell and William Finnegan 2009 Environ. Res. Lett. 4 045102
H Damon Matthews and Sarah E Turner 2009 Environ. Res. Lett. 4 045105
Soo Ho Kim et al 2006 J. Micromech. Microeng. 16 526
Fabrice Beauville et al 2003 Class. Quantum Grav. 20 S789
R Hackl and R Kaiser 1988 J. Phys. C: Solid State Phys. 21 L453
R P Croce et al 2003 Class. Quantum Grav. 20 S803